General Purpose
Neutral Silicone Sealant
GNS
S77 Neutral Silicone Sealant
is a cost effective multi-purpose, neutral cure silicone sealant offering long term durability in range of general sealing, general glazing, water proofing and trade applications.
PRODUCT FEATURES
-
One part, can be easily used and extruded with common caulking guns.
-
Excellent adhesion to most construction materials.
-
Outstanding weatherproofing ability, resisting to ultraviolet ray (UV), ozone, snow or temperature extremes.
-
Neutral cure, non-acidic, will not corrode metal or other corrosion-sensitive material.
-
Resistant to mold and mildew growth.
APPLICATION INSTRUCTIONS
TYPICAL PROPERTIES
Test Parameter
|
Unit
|
Result
|
As Supplied Tested at 23ºC and 50% RH
Translucent Pigmented
|
Specific Gravity
|
g/ml
|
0.97±0.02
|
1.
4
8
±0.02
|
Flow (sag or slump)
Skin Time
|
mm
minute
|
0
5~10
|
0
≤60
|
Tack free Time
|
hour
|
≤1
|
≤5
|
Curing time (5mm)
|
hour
|
≤12
|
≤12
|
As Cured-after 21 days at 23ºC and 50% RH
|
Durometer Hardness, Shore A
|
Points
|
25
|
42
|
Movement Capability
|
%
|
±20
|
±20
|
Tensile Strength
|
Mpa
|
0.36
|
0.68
|
Elastic Recovery
|
%
|
≥95
|
≥90
|
PACKAGING
A
vailable in:
Standard Size:
220ml-30
0ml
C
artridge
Packaging
, 24ctgs/ctn
590ml/600ml Sausage packaging, 20pcs/ctn
190L Drum Packaging
STOREAGE AND SHELF LIFE
12 months in unopened packing store in temperature between +5
ºC
to +25
ºC
, Keep in cool, shade and well ventilated area. Always keep the can with the valve pointed upwards.
Why choose GNS?
1.
GNS has
1
7
years
production
experience,
32 advanced full automatic PU production lines. The only one factory that imports PAMASOL production lines from Switzerland.
2.
GNS is the No.1 manufacturer in Asia, the No.3 in the world, and
awarded as the Demonstration Enterprise by government.
3.
GNS got 50% domestic market share and sold out to 73 countries and regions.
4.
P
articipate in many foreign exhibitions every year, such as Dubai, Brazil, Ukraine, Chile and so on.
5.
GNS products good&stable quality with competitive price, timely delivery and provide free professional OEM design and customers orders production line video.
6.
P
ursue long-term cooperation, so we can provide more and better support to our customers
.